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| author | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-08-18 10:22:44 +0000 |
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| committer | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-08-18 10:22:44 +0000 |
| commit | a4c7e2dd965cad904b0ccedc9a8989f87173fb43 (patch) | |
| tree | 46164440cd88514e710413cb85701e0815d710fb /src/target/arm9tdmi.c | |
| parent | 5badd9b29a40becea82c45c805e91fda49a6d560 (diff) | |
| download | openocd_libswd-a4c7e2dd965cad904b0ccedc9a8989f87173fb43.tar.gz openocd_libswd-a4c7e2dd965cad904b0ccedc9a8989f87173fb43.tar.bz2 openocd_libswd-a4c7e2dd965cad904b0ccedc9a8989f87173fb43.tar.xz openocd_libswd-a4c7e2dd965cad904b0ccedc9a8989f87173fb43.zip | |
David Brownell <david-b@pacbell.net> Clean up ARM7/ARM9 EmbeddedICE register handling ... don't use parallel
arrays (error prone) or assume all registers are 32-bits wide (they can
have fewer bits); don't use spaces in register names, so they can be
passed more easily to the "reg" command.
Minor updates for ARM9 vector_catch support: it's an 8-bit value. This
seems to help this core's vector_catch command work a bit better; but its
behavior wih the register cache is still goofy.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2587 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/target/arm9tdmi.c')
| -rw-r--r-- | src/target/arm9tdmi.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/target/arm9tdmi.c b/src/target/arm9tdmi.c index 6e5a9605..8cbc3423 100644 --- a/src/target/arm9tdmi.c +++ b/src/target/arm9tdmi.c @@ -995,7 +995,7 @@ int handle_arm9tdmi_catch_vectors_command(struct command_context_s *cmd_ctx, cha embeddedice_read_reg(vector_catch); /* get the current setting */ - vector_catch_value = buf_get_u32(vector_catch->value, 0, 32); + vector_catch_value = buf_get_u32(vector_catch->value, 0, 8); if (argc > 0) { @@ -1028,7 +1028,9 @@ int handle_arm9tdmi_catch_vectors_command(struct command_context_s *cmd_ctx, cha command_print(cmd_ctx, "vector '%s' not found, leaving current setting unchanged", args[i]); /* reread current setting */ - vector_catch_value = buf_get_u32(vector_catch->value, 0, 32); + vector_catch_value = buf_get_u32( + vector_catch->value, + 0, 8); break; } @@ -1036,7 +1038,7 @@ int handle_arm9tdmi_catch_vectors_command(struct command_context_s *cmd_ctx, cha } /* store new settings */ - buf_set_u32(vector_catch->value, 0, 32, vector_catch_value); + buf_set_u32(vector_catch->value, 0, 8, vector_catch_value); embeddedice_store_reg(vector_catch); } |